*{
    margin-top: 0;
    padding: 0;
}
/* 去掉全屏时显示的自带控制条 */
video::-webkit-media-controls{
    display:none !important;
}
.wrap h3{
    text-align: center;
    height: 100px;
    line-height: 100px;
}
.player{
    width: 720px;
    height: 400px;
    margin: 0 auto;
    position: relative;

}
.player video{
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    height: 100%;
}
.player .control{
    position: absolute;
    width: 90%;
    height: 40px;
    border-radius: 5px;
    left: 50%;
    bottom: 20px;
    transform: translateX(-50%);
}

.player .control div{
    display: inline-block;
    line-height: 40px;
    margin-left: 5%;
    font-size: 18px;
    color: #fff;
}

.player .control div:nth-child(1){
    width: 90%;
    height: 5px;
    border-radius: 5px;
    overflow: hidden;
    background-color: #0C0C0C;
}

.player .control .progress{
    display: block;
    width: 10%;
    height: 10px;
    background: #00a2d4;
}

.player .control .progress:hover{
    background-color: #00a2d4;
}

.player .control .mask{
    z-index: 999999;
    display: block;
    width: 10px;
    height: 40px;
    background-color: #a9ff91;
}

.player .control .timer{
    font-size: 10px;
}

.player .controls{

    position: absolute;
    width: 80%;
    height: 40px;
    border-radius: 5px;
    left: 50%;
    bottom: 0px;
    transform: translateX(-50%);

    font-size: 12px;
    color: white;
}

.player .controls div{
    display: inline;
    margin-left: 20px;
}

.player .controls .play_pause,.player .controls .timer{
    margin-left: 0;
}


.player .controls .selRates{
    float: right;
    border-radius: 20px;

}

.player .controls .expand{
    float: right;
}

